Mirror defogger

Description

FIG. 1 is a top, front and right side perspective view of a mirror defogger, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The electrical cord has been broken away in the middle in FIGS. 2-7 for convenience of illustration.

Referenced Cited
U.S. Patent Documents
1933173 October 1933 Hunt
3160736 December 1964 Catterson
3839620 October 1974 Seibel
3900634 August 1975 Plumat et al.
4213028 July 15, 1980 Wolf
4940317 July 10, 1990 Reuben
4956542 September 11, 1990 Prosser
Other references
  • Symbol Sourcebook .COPYRGT.1972, p. 126, Cloud Symbol A upper middle side of page.
Patent History
Patent number: D332486
Type: Grant
Filed: Jun 26, 1990
Date of Patent: Jan 12, 1993
Inventors: Paul A. Cabral (New Bedford, MA), Suzy P. Cabral (New Bedford, MA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorney: Terry M. Gernstein
Application Number: 7/543,548
Classifications
Current U.S. Class: Defroster (D23/326)